• CDD AHD 8 Channel  4 MP DVR With 3 Tbb HDD - 21st Century Entertainment Inc.
  • CDD AHD 8 Channel  4 MP DVR With 3 Tbb HDD - 21st Century Entertainment Inc.

CDD AHD 8 Channel 4 MP DVR With 3 Tbb HDD


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AHD/TVI/CVI/IP/ANALOG 5-IN-1 DVR Specifications

Main Processor: Embedded chipset Hi3521A,8G DDR 
Operation system: Embedded LINUX  operation system 
System resources: Multichannel realtime record/ playback, multichannel multi-user on network operation, USB backup simultaneously

Operation system: 16bit true color graphic menu operation interface, support mouse to operate 
Image display: 1/4/6/8  screen

Image coding: H.264 
Surveillance quality: CVBS; VGA; HDMI  
Playback definition: 5M/4M/3M/1080P/720P/960H/D1 
Code capacity: NTSC:8*4M@6fps、8*3M@8fps、8* 1080P@15fps、8 * 720P@30fps
Decode capacity: 4*4M@6fps/4*3M@8fps/4*1080P@15fps/8*720P 
Various mode input: Mono AHD/TVI/CVI/CVBS: 8* 4MP; 8* 3MP; 8* 1080P; 8* 720P; 8*960H
Multi-signal: 1*1080P IP+4*3MP AHD/TVI/CVI/CVBS; IP only: 16*960P; 8-1080P; 4*3MP; 4*5MP 
Motion detection: 192(16*12) testing areas can be set for each image; can set multi-sensitivity

Audio compression: G.711A 
Two-way intercom: Support 
Record & Playback  
Video mode: manual, alarm,dynamic testing, timing  
Local playback: 8*D1、4*4M
Record retrieval: Time retrieval, calendar retrieval, event retrieval, channel retrieval 
Intelligent retrieval: Use different colors to distinguish if it has record or not at a certain time or certain channel

Storage & Backup 
Space occupation for each channel: 3MP/4MP-25G/day*channel; 1080P 20~30G/day*channel; 720P ~20G/day*channel; 960H 12~20G/day*channel 
Record storage: Local hard disk/ network 
Backup mode: Network backup、USB HDD、USB record、SATA record 

CMS type: IE/Intelligent mobile phone/CMS 
P2P: Support (IOS, Android、PC) 
Mobile APP function: Various image surveillance, audio monitor, mobile phone record, capture, pan-tilt control, remote record playback, equipment list storage

UTC: Support menu adjustment and AF control 
RS485: Support 
Video input: 8ch BNC 
Video output: 1ch VGA, 1ch HDMI, 1ch CVBS 
LOOP output: No 
Audio input: 4ch RCA(can be extended to 8ch)
Audio output: 1ch RCA 
Alarm input: No(can be extended to 4ch) 
Alarm output: No(can be extended to 1ch)  
Network port: RJ45 10M/100M adapt to Ethernet interface 
Pan-tilt control: 1  RS485; support various pan-tilt protocols 
USB port: 2  USB 2.0  port 
HDD port: 1 SATA port( maximum up to 4T/port; It will support 4T above after software updating in the future)  
Remote control: Optional

Power: 12V/2A 
Consumption: < 15W(exclusive hard disk) 
Temperature: '-5 °C~ +55 °C 
Working humidity: 10%~90% 
Size(W x H): 230mm*93mm

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